wiring problems.

When it comes time to do mine, I'm going to use a Painless kit or something equivelant. They use a modern style fuse block, and all the wires are color coded. It should make for a cleaner install.

I would add a relay to the headlight circuit in addition to the fuel pump. Your MSD box should be wired directly to the battery already, so it doesn't need one. Have you added anything else that draws more than 10 amps?